eye. an merely or hand a arm, an suggestions, by landscapes his in represented then was form human the entirety. its in less and less form human the incorporate works later gleeson\'s mind. unconscious and subconscious conscious, the between interface the to allude directly and together coming air and solid liquid, show they artist, the by \'psychoscapes\' called mind. human the of workings inner the symbolise compositions nightmarish grotesque, these surrealism of principles freudian the with keeping in unconscious. collective the of archetypes jung\'s in interested particularly was he matter. subject religious or mythological literary, using subconscious the into delved generally themes gleeson\'s gleeson artist surrealist by space outer in space liminal